IFI30 Protein, Human (HEK293, His)

Customer Review

Based on 1 Customer Validation

IFI30 is a lysosomal thiol reductase that plays a critical role in reducing protein disulfide bonds in the lysosomal environment. This enzymatic activity is critical for complete unfolding of proteins for lysosomal degradation. IFI30 Protein, Human (HEK293, His) is the recombinant human-derived IFI30 protein, expressed by HEK293 , with C-His labeled tag.

For research use only. We do not sell to patients.
  • Species: Human
  • Source: HEK293
  • Storage:
    Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
  • Biological Activity
  • Technical Parameters
  • Product Properties
  • Documentation
  • Help & FAQs

Biological Activity

Description

IFI30 is a lysosomal thiol reductase that plays a critical role in reducing protein disulfide bonds in the lysosomal environment. This enzymatic activity is critical for complete unfolding of proteins for lysosomal degradation. IFI30 Protein, Human (HEK293, His) is the recombinant human-derived IFI30 protein, expressed by HEK293 , with C-His labeled tag.

Background

IFI30, a lysosomal thiol reductase, serves as a key player in the reduction of protein disulfide bonds within the lysosomal environment. This enzymatic activity is crucial for the complete unfolding of proteins targeted for lysosomal degradation. Notably, IFI30 plays a pivotal role in antigen processing, specifically contributing to the generation of MHC class II-restricted epitopes from antigens containing disulfide bonds through endocytic reduction. Additionally, IFI30 is implicated in facilitating MHC class I-restricted recognition of exogenous antigens with disulfide bonds by CD8+ T-cells, thus contributing to cross-presentation processes.

Verified Bioactivity

The enzyme activity of this recombinant protein is testing in progress, we cannot offer a guarantee yet.

MCE Validation Data

  • Purity - SDS-PAGE

    Purity - SDS-PAGE

    ≥ 95%, as determined by reducing SDS-PAGE.

Technical Parameters

  • Species Human
  • Source HEK293
  • Tag C-His
  • Accession
  • Gene ID
  • Molecular Construction
    • N-term
    • IFI30 (S27-K232)
      Accession # P13284
    • His
    • C-term
  • Protein Length

    Partial

  • Synonyms

    IFI30; IP-30; IFI30 Lysosomal Thiol Reductase; Interferon Gamma-Inducible Protein 30 Preproprotein; Gamma-Interferon-Inducible Lysosomal Thiol Reductase; MGC32056; GILT; Interferon, Gamma-Inducible Protein 30; IP30; Interferon Gamma Inducible Protein 30;

  • AA Sequence

    SPLQALDFFGNGPPVNYKTGNLYLRGPLKKSNAPLVNVTLYYEALCGGCRAFLIRELFPTWLLVMEILNVTLVPYGNAQEQNVSGRWEFKCQHGEEECKFNKVEACVLDELDMELAFLTIVCMEEFEDMERSLPLCLQLYAPGLSPDTIMECAMGDRGMQLMHANAQRTDALQPPHEYVPWVTVNGKPLEDQTQLLTLVCQLYQGK

  • Molecular Weight

    Approximately 31-34 kDa, based on SDS-PAGE under reducing conditions.

  • Glycosylation

    Yes

  • Purity

    ≥ 95%, as determined by reducing SDS-PAGE.

Product Properties

Appearance

Lyophilized powder.

Formulation

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O. For long term storage it is recommended to add a carrier protein (0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose).

Storage & Stability

Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.

Shipping

Room temperature in continental US; may vary elsewhere.

Calculators

Reconstitution Calculator

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) Volume (to add to vial)
=
Mass (in vial) Mass (in vial)
÷
Desired Reconstitution Concentration Desired Reconstitution Concentration
Dilution Calculator

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

Concentration (start) Concentration (start)
×
Volume (start) Volume (start)
=
Concentration (final) Concentration (final)
×
Volume (final) Volume (final)
The Specific Activity Calculator Equation
  • Specific Activity (Unit/mg)
  • Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) Specific Activity (Unit/mg)
Unit/mg
= 106 ÷
Biological Activity (ED50) Biological Activity (ED50)
106 ÷
ng/mL
MOQ
Minimum order quantity
100 mg

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